baber/WOPTO huggingface dataset:
Patent JP-2004100657-A (JP)
Title: Power generator
Inventor: YONEMURA MASAO
IPC: F01K1/08
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generator capable of executing necessary power generation with a steam turbine generator by stably generating steam.  <P>SOLUTION: The power generating process comprises the steps of: connecting a power source line 5 capable of supplying midnight power to an electric boiler 1; connecting an accumulator 2 to the electric boiler 1 through a conduit 6; connecting a steam turbine 3 to the accumulator 2 through an automatic control valve 8; coupling a power generator 4 to an output shaft 10 of the steam turbine 3; generating steam at the electric boiler 1 by using redundant electricity such as midnight power or the like; pressure-accumulating the generated steam inside the accumulator 2; and generating designated electricity with the power generator 4 by supplying pressure-accumulated steam to the steam turbine 3 at the time of necessity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107208-A (JP)
Title: Hair treatment composition
Inventor: SUGIMOTO KENICHI
IPC: A61Q5/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair treatment composition exhibiting excellent masking effects on unpleasant odors derived from ammonia, an ammonium salt, monoethanolamine and a reducing agent, exhibiting high scent-lingering properties even when hair is washed after the treatment and having excellent fragrance stability with time.  <P>SOLUTION: This hair treatment composition comprises (A) at least one fragrant component selected from among 3,7-dimethyloctan-3-ol, 2,6-dimethyl-7-octan-2-ol, 1-phenylethyl alcohol, 3-methyl-5-phenyl-1-pentanol, o-t-butylcyclohexyl acetate, p-t-butylcyclohexyl acetate, 4-t-butylcyclohexanol, 2-n-heptylcyclopentanone, 4-(2,2,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one, and the like, and (B) at least one component selected from among ammonia, an ammonium salt, monoethanolamine and a reducing agent bearing sulfur atom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003154580-A (JP)
Title: Method and apparatus for adjusting size of perforated surface region of cylindrical drum
Inventor: CAVALOTTI MARIE-LAURE BENEDICT
IPC: B29D30/08
Filed: 2002-09-13
Abstract: PROBLEM TO BE SOLVED: To adjust vacuum suction to holes provided on the surface of a temporary holding drum type feed device without requiring a pump having a size larger than necessity or a plurality of pumps. SOLUTION: A perforated part 104 having a large number of holes 103 bored therein is provided to a cylindrical temporary holding drum 100. Two buffle plates 112a movable in an axial line direction and a metal plate 120 having a curved surface coinciding with the inner surface 107 of the inside of the cylindrical temporary holding drum 100 and movable in a peripheral direction are provided inside the cylindrical temporary holding drum 100. Therefore, the part, which is surrounded by both buffle plates 112a and has the holes 103 not covered with the metal plate 120, of the perforated part 104 is a part allowing suction force to act on a sheet material to hold the sheet material. By moving two buffle plates 112a and the metal plate 120 corresponding to the size of the sheet material, a suction surface having a proper size can be formed.
Patent JP-2004109363-A (JP)
Title: Beam splitter and microscope
Inventor: YOKOI DAISUKE
IPC: G02B5/30
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam splitter and a microscope having the beam splitter capable of reducing flare and ghost with a low-cost and simple configuration.  <P>SOLUTION: The beam splitter 104 is used for the microscope which illuminates light from a light source part 101 to a sample 110 via an objective lens 109 and observes the light reflected by the sample 110 via an image forming lens 114. The beam splitter 104 is arranged in an optical path between the objective lens 109 and the image forming lens 114 and has a first triangle prism 200a, a second triangle prism 200b and a luminous flux splitting face 105. Therein, the first triangle prism 200a is an isosceles triangle of which the apex angle is not 90° and, in the jointed state, has such a shape that the face 104b facing the objective lens 109 and the face 104e facing the image forming lens 114 are parallel and the other face 104a and the face 104f are not parallel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112377-A (JP)
Title: Mobile data terminal device
Inventor: ARAI HIROYUKI
IPC: H03F3/217
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To raise the maximum output level of an amplifier 18 by using an external power voltage Vb as an amplifier power voltage upon being supplied with the external power voltage Vb higher than an amplifier power voltage Va created inside a mobile data terminal device 2.  <P>SOLUTION: The mobile data terminal device 2 comprises an external power input terminals T1, T2 supplied with the power voltage Vb, and change-over means D3, D4 having a plurality of input terminals. One of the terminals is connected to the power voltage output terminal of an amplifier power circuit 16, and the other is connected to the external power input terminals T1, T2, to supply a higher power voltage at either of the input terminals to a D-class amplifier 18 as an amplifier power voltage. Specifically, the change-over means D3, D4 apply the power voltage Va from the amplifier power circuit 16 and the external power voltage Vb (>Va) from the external power input terminals T1, T2 to the amplifier 18 as the power voltage via diodes D4, D5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108305-A (JP)
Title: Pump rubber impeller remover
Inventor: KAWAKAMI KIKURO
IPC: F01P5/10
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform pump impeller pull-out operation even in a narrow place where a working space is absent on the periphery of a pump.  <P>SOLUTION: This pump rubber impeller remover comprises a base frame 20 having a female screw hole 21 at the center thereof and a rotating support shaft 22 disposed symmetric with respect to the female screw hole 21, a pair of two levers 24 pivotally supported on the rotating support shaft 22, an adjust screw 31 having a disk 28 fitted to one end thereof, having a male screw 29 fittedly threaded to the female screw hole of the base frame 20 installed on the outer periphery thereof, and having a female screw hole 30 provided at the center shaft thereof, and a long bolt 32 screwed from the disk side 28 of the adjust screw 31 into the female screw hole 30, and allowing the screwing side tip thereof to abut on the shaft end of a drive shaft. Adjust screw side ends of the pair of two levers 24 are extended so as to come into contact with the upper surface of the disk 28 of the adjust screw 31, and a claw piece 27 engaged with the shaft of the rubber impeller 5 is formed at the other end thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117020-A (JP)
Title: Infrared detection device and air conditioner using it
Inventor: HIDAKA AKIRA
IPC: G01J1/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared detection device capable of detecting an accurate temperature through an infrared ray from an infrared detection region.  <P>SOLUTION: This device is equipped with a sensor cover comprising an infrared-transparent material for transmitting the infrared ray radiated from the infrared detection region such as the floor or the wall in a room, a light receiving window provided oppositely under the sensor cover, for transmitting the infrared ray, an infrared detection element provided oppositely under the light receiving window, for detecting the infrared quantity, a cylindrical metal wall provided between the infrared detection element and the light receiving window, for transmitting the temperature of the light receiving window to a cold junction reference plane of the infrared detection element, and a cylindrical heat sink provided so as to cover the periphery of the metal wall and comprising a metal material for transmitting the temperature of the sensor cover to the cold junction reference plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120854-A (JP)
Title: Controller for motor
Inventor: KARIKOMI TAKAAKI
IPC: H02P27/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the controller for a motor which is capable of sensorless operation even at high load.  <P>SOLUTION: This controller for a motor is provided with a magnetic pole position computer 16 which superposes a harmonic current higher in frequency than a drive current on this drive current for driving a motor 3, gets a harmonic voltage command for controlling the value of the superposed drive current to conform to the goal of the harmonic current, and computes the magnetic pole position by the angle of the space vector of the harmonic voltage command. The controller is also provided with a voltage length control part 18 which computes the angle θ<SB>cr</SB>of correction for controlling the length of the space vector of a harmonic voltage command to conform to the goal of the voltage vector length geared to the desired value of torque, and at high load, this takes a value which is obtained by having corrected the magnetic pole position computed by the magnetic pole position computer 16 with the angle θ<SB>cr</SB>of correction as the magnetic pole position, and excepting the time of high load, this takes a value which is computed with a magnetic pole position computer 16 as the magnetic pole position as it is.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114466-A (JP)
Title: Feed and exhaust apparatus of mill roll in corrugator
Inventor: NAKAI KUNIO
IPC: B65G47/52
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed and exhaust apparatus of a mill roll in a corrugator capable of feeding or exhausting the mill roll in a short time without requiring a turn table and an exhausting conveyor.  <P>SOLUTION: The feed and exhaust apparatus of the mill roll in the corrugator comprises a feed part 40 for feeding a new roll R on which corrugated board base paper W is wound to a mill roll stand MS of the corrugator and a recovery part 60 for conveying a used residual roll (r) used with the mill roll stand MS to an exhausting station S7 to deliver that to a recovery truck C5 on a recovery lane 9. The recovery part 60 comprises a conveying lane 44 for a residual roll arranged between the mill roll stand MS and an exhausting station S7, an exhausting truck 70 which is, in a freely reciprocally movable manner, provided between the mill roll stand MS and the exhausting station S7 in the conveying lane 44 for the residual roll, and an exhausting part 90 for changing to load the residual roll (r) loaded on the exhausting truck 70 directly onto a recovery truck C7 at a position of the exhausting station S7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084423-A (JP)
Title: Mounting implement for handrail
Inventor: HANASAKI MASATOSHI
IPC: E04F11/18
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the following problems: a conventional mounting implement for a handrail disables the adjustment of a length from a mounting part to the handrail; and a large number of components not only cause an increase in manufacturing cost but also require much labor for mounting and the adjustment of the length, even if the length can be adjusted.  <P>SOLUTION: In this mounting implement for the handrail, a mounting base body 1 is formed in a closed-end-cylinder shape, and an arm 2 is slidably inserted into a cylindrical part 5. An adjusting screw 4, which is inserted from an engaging hole 7 of a mounting base body 1, is screwed into a threaded hole 16 of the arm 2. Additionally, a supporting part 13 for fixing the handrail is turnably installed at the other end of the arm 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119318-A (JP)
Title: Lithium ion conductive fully solid electrolyte and lithium ion conductive gelatinous electrolyte
Inventor: WATANABE TAKESHI
IPC: H01M10/05
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion conductive polymer electrolyte capable of realizing excellent ion conductivity and a high transportation rate for lithium ions.  <P>SOLUTION: In a matrix polymer constituting this lithium ion conductive polymer electrolyte, the excellent ion conductivity and the high transportation rate for lithium ions can be realized by introducing a monomer containing lithium capable of releasing lithium ions by being dissociated, and by simultaneously adding a salt monomer having an ionic interaction for facilitating the dissociation of lithium ions from the monomer containing lithium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126662-A (JP)
Title: Prize providing method using vending machine, and vending machine
Inventor: IGUMA YOSHIAKI
IPC: G07F9/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize providing method using a vending machine, and a vending machine that can increase amusement and expect an improvement in sales.  <P>SOLUTION: A host computer sends a plurality of keywords to each vending machine 100. When a customer purchases an article with the use of an IC card 400, the keyword corresponding to each vending machine 100 is recorded on the IC card 400. If all the keywords are recorded on the IC card 400, the vending machine 100 provides the customer with a stored article as a prize.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123159-A (JP)
Title: Food container
Inventor: YAMANAKA NOBUO
IPC: B65D51/24
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food container designed to make a lid surface stand straight approximately vertically while laterally laying the container so that an indication of contents printed on the lid surface of the food container can be easily recognized irrespective of its vertical position on a showcase.  <P>SOLUTION: The food container consists of a container body and the lid attached thereto. A flange provided with a linear part is connected with the mouth of the container body. A flat wall is suspended from the edge of the linear part of the flange. The flat wall is approximately parallel to the axial direction of the container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122184-A (JP)
Title: Aluminum planar body and method for manufacturing it
Inventor: TADA HITOSHI
IPC: B21B3/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum planar body having characteristics appearance and its manufacturing method.  <P>SOLUTION: A plurality of band-like regions 3 having different surface roughness are arranged adjacently on the surface of the aluminum planar body 1 such as an aluminum foil and an aluminum sheet. In this way, the regions having different appearances appear and a band pattern is formed on the surface of the aluminum planar body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003113717-A (JP)
Title: Cylinder direct injection type internal combustion engine
Inventor: MATOBA MASASHI
IPC: F02F1/24
Filed: 2002-10-03
Abstract: PROBLEM TO BE SOLVED: To direct a fuel spray 10 received by a reentrant 12 to a spark plug 1 under hightened centricity. SOLUTION: The fuel spray 10 injected from a fuel injection valve 8 located in a cylinder head combustion chamber wall perimeter portion 14 between intake ports 2 is substantially conical and strikes against a piston crown 16 at given CA. The piston crown 16 is provided with the reentrant 12 offset to intake valves, and the reentrant 12 is formed along an ellipse whose focuses are a nozzle hole portion 9 of the fuel injection valve 8 and an electrode portion 20 of the spark plug 1. The fuel spray 10 received by the reentrant 12 can be directed to the spark plug 1 without diffusion, and the centricity of a fuel spray 21 tumbling up to the spark plug 1 can be increased to improve ignitability.
Patent JP-2004128259-A (JP)
Title: Joint structure and electronic equipment equipped with the same
Inventor: TAKEUCHI YASUSHI
IPC: H01L21/60
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve connection reliability by reducing a uniform load and providing a mounting connection structure which is free of bending and a recess when an electronic component and a substrate are pressed and electrically connected by using an organic material.  <P>SOLUTION: On the organic material represented by an ACF, a structure member is previously arranged at a position corresponding to between bumps of electronic components and electrodes of the substrate, and pressed and joined. In such constitution, the structure member is present between the bumps of the electronic components and electrodes of the substrate, so a structure having columns formed between the bumps and electrodes by pressure application is obtained to reduce the uniform load, and consequently a join having neither flexure nor a recess is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126312-A (JP)
Title: Method and device for three-dimensional holographic recording
Inventor: MISAWA HIROAKI
IPC: G02B27/10
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for three-dimensional holographic recording on a photosensitive material which uses an extremely simple optical system and can perform multiphoton exposure using femtosecond laser pulses.  <P>SOLUTION: The femtosecond laser pulses are split by a diffraction beam splitter (3) into a plurality of pieces of luminous flux and four pieces of luminous flux among the split laser beams are converged to irradiate a sample (7) made of a photosensitive material capable of multiphoton exposure; and multiphoton absorption of the sample (y) is induced by interference exposure to the four pieces of luminous flux to record a Bragg diffraction grating at the irradiated position of the sample (7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130856-A (JP)
Title: Electric power steering device
Inventor: ASAUMI TOSHIO
IPC: H02P7/29
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device free of interruption of the assist of the hand steering force even if a current sensor of a motor control device is in failure and having a redundancy system so as to continue the assist of the hand steering force.  <P>SOLUTION: The electric power steering device is equipped with a motor 15, a power supply 11, a motor driving circuit 25 installed between the motor 15 and the power supply 11 and making the PWM control of the current to feed to the motor 15, and the current sensor 29 to sense the current flowing in the motor 15, wherein the voltage of the wiring to connect the motor driving circuit 25 with the power supply 11 is sensed, and the resistance of the wiring is judged on the basis of the duty ratio in the PWM control of the obtained voltage to the current value given by the current sensor 29, and when the current sensor 29 goes in failure, the current flowing in the motor 15 is presumed on the basis of the resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129758-A (JP)
Title: Pachinko machine and slot machine
Inventor: SHIBUYA KAZUTOSHI
IPC: A63F5/04
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine and a slot machine which prevent game balls or coins from fraudulently being discharged in such a manner that piano wires or cell rods inserted through a gap, or the like, are avoided from colliding with electronic parts for controlling the discharging number of the game balls or coins.  <P>SOLUTION: Electronic parts 3 and 14 which are provided on a board 2 on the rear surface of this Pachinko machine 1 and in a case 13 of this slot machine 11 and control the discharging numbers of the game balls or the coins are provided. A block plate 9 is provided in such a manner that the piano wires 7 and 18, or the cell rods 8 and 19 entering from the gap 17 or a hole part 6 of the Pachinko machine 1 or the slot machine 11 can be avoided from colliding with the electronic parts 3 and 14 on an exposed part 5 from the rear surface of the board 2 of the electronic parts 3 and 14 and the electronic parts 3 and 14 in the case 13 of the slot machine 11. Therefore, the piano wires 7 and 18 or the cell rods 8 and 19 are avoided from colliding with the electronic parts 3 and 14, and fraudulent game actions by the piano wires 7 and 18 or the cell rods 8 and 19 can be prevented from being committed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140033-A (JP)
Title: Electronic circuit module
Inventor: TANAKA WATARU
IPC: H05K5/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and weight of an electronic circuit module that is constituted by housing a circuit board mounted with electronic components in an enclosure and packing a filler in the gaps between the enclosure and the electronic components and circuit board while the waterproofing property, vibration damping property, and thermal diffusibility of the module are maintained.  <P>SOLUTION: The enclosure (composed of an enclosure base 2 and an enclosure cover 4) is made by using a material containing magnesium as the main component and the filler 51 composed of an inorganic material is packed in the gaps between the enclosure and the circuit board 3 and the electronic components 34 mounted on the board 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250836-A (JP)
Title: Surface sheet for absorptive article
Inventor: TOYOSHIMA YASUO
IPC: A61F13/15
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the surface sheet for an absorptive article which is excellent in absorbing performance of quickly shifting to an absorbing body liquid such as discharged blood and urine and in the softness of the surface that the face coming in contact with the skin of a wearing person is soft and irritation to the skin is less.  <P>SOLUTION: In the surface sheet 1 for the absorptive article in which a first layer 11 arranged on the skin side and a second layer 12 arranged on the absorbing body side are laminated and are partly connected and uneven form is formed on the skin side, the first and second layers respectively comprise a fiber aggregate, the first layer has a fiber confounding point which is heat fused, the apparent thickness (t1) of the first layer is 0.1 to 5 mm, the apparent thickness (t2) of the second layer is 0.2 to 3 mm, the apparent thickness ratio (t1/t2) of both the layers is 0.5 to 8, the fiber density (d2) of the second layer is higher than that (d1) of the first layer, the fiber density (d1) of the first layer is 0.001 to 0.05 g/cm<SP>3</SP>, and the fiber density (d2) of the second layer is 0.03 to 0.2 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004139310-A (JP)
Title: Authentication/payment system of payment card
Inventor: SUZUKI TAKAYUKI
IPC: G06Q20/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication/payment system for a payment card capable of preventing illicit use by a third person in transaction settlement performed by using the payment card and securing surer security.  <P>SOLUTION: A consumer 1 carries a credit card 2 normally issued by a card company 8 and a portable terminal 3 registered in the card company 8 by registering a telephone number. When the consumer 1 visiting a credit card handling shop 4 applies to use of the card, a temporary use identification number is transmitted to the portable terminal 3 from the card company 8. When the consumer 1 checking the identification number transmits payment information to the card company 8 via the credit card handling shop 4 under an identification inputted condition, payment via the card is carried out while security is ensured. The temporary use identification number is transmitted to the portable terminal carried by the consumer, and data are transmitted to the card company via the card handling shop while the identification number data are added to actual payment contents, so that card payment can be carried out in a sure security maintained condition.  <P>COPYRIGHT: (C)2004,JPO